Kyakkyawan farashin Haɗa DPTU / CA cas 102-08-9 N, N-Diphenylthiourea
Farin foda. Yawan yawa shine 1.32. Dan daci, flammability, kusan babu guba. Mai narkewa a cikin barasa, diethyl ether, acetone, cyclohexanone, tetrohydrofuran, wani sashi mai narkewa a cikin duk filastik filastik, wanda ba ya narkewa a cikin ruwa da CS2. Mai narkewa a cikin alkali mafita da hazo daga acid mafita.
Matsakaici-gudun vulcanization. Matsakaicin zafinsa shine 80 ° C, dole ne a guje wa sulfurization da wuri lokacin haɗe. Kunnawa ya fi girma lokacin da zafin jiki ya wuce 100C.
Ana amfani dashi a samfuran latex, igiyoyi da samfuran masana'antu gabaɗaya. Abubuwan da aka gama suna da fa'idar tauri, mai ƙarfi da dorewa. amma zai iya canza launi akan tasirin haske.
Ana amfani dashi galibi don roba na dabi'a, samfuran latex neoprene da latex na roba na halitta, kuma ana iya amfani dashi don yin man goge taya, waya da kebul, samfuran masana'antu, da sauransu.
Cushe a cikin net 25kg shiryawa. Ajiye a wuri mai sanyi, busasshe kuma mai cike da iska. Lokacin ajiya shine shekara 2.
Abu | Foda | Foda mai mai |
Bayyanar | Farin foda | |
MP na farko ≥ | 148.0 | 148.0 |
Asarar bushewa % ≤ | 0.30 | 0.50 |
Ash% ≤ | 0.30 | 0.30 |
Rago akan sieve 150μm% ≤ | 0.10 | 0.10 |
Rago akan sieve 63μm% ≤ | 1.0 | 1.0 |
Ƙara % | \ | 0.1-2.0 |